5299961 has 4 divisors (see below), whose sum is σ = 5311872. Its totient is φ = 5288052.

The previous prime is 5299951. The next prime is 5299979. The reversal of 5299961 is 1699925.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5299961 - 2⁶ = 5299897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5299951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5261 + ... + 6186.

It is an arithmetic number, because the mean of its divisors is an integer number (1327968).

Almost surely, 2^5299961 is an apocalyptic number.

It is an amenable number.

5299961 is a deficient number, since it is larger than the sum of its proper divisors (11911).

5299961 is a wasteful number, since it uses less digits than its factorization.

5299961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11910.

The product of its digits is 43740, while the sum is 41.

The square root of 5299961 is about 2302.1644163700. The cubic root of 5299961 is about 174.3509124712.

The spelling of 5299961 in words is "five million, two hundred ninety-nine thousand, nine hundred sixty-one".